As is known to all, coffee, cocoa, tea are the world's most famous three popular drinks by far. Tea drink aside, as two best-selling beverages, coffee and cocoa need to go through the same process—baking.
    Initial baking technology is single, and can not even named technology, just baking through preliminary heating transfer, such as  fire, less professional baking tools. Then, with the progress of science and technology, baking technology is increasingly promoted, and people’s demand for coffee and cocoa also from vary from single taster to diversification, and baking tools also arises at the historic moment. Last century Germany first introduced a new kind of coffee roasting machine, which is popular among Europe, as it comes to get the favor of the coffee lovers. However, because of the geographical culture and custom and so on various aspects comprehensive reasons, Germany's baking machine has not been occupied to much broader market. In the early part of this century, Chinese company named Zhengzhou HaoRan Machinery Equipment Co.,ltd,website:www.cncoffeeroaster.com has developed new type coffee roasting equipment, which is innovated on the basis of summarizing the experience of many famous coffee roasters. The coffee roasters of Zhengzhou HaoRan Machinery Equipment Co.ltd, enjoys a good reputation both at home and abroad within its short ten years.